Particulate filter



FIG. 1 is a front view of particulate filter showing my new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is an enlarged left side view thereof, taken along the line VII-VII of FIG. 6;

FIG. 8 is an enlarged right side view thereof, taken along the line VIII-VIII of FIG. 5;

FIG. 9 is a sectional view thereof, taken along the line IX-IX of FIG. 6;

FIG. 10 is an enlarged sectional view thereof, taken along the line X-X of FIG. 9;

FIG. 11 is an enlarged sectional view thereof, taken along the line XI-XI of FIG. 9;

FIG. 12 is a sectional view thereof, taken along the line XII-XII of FIG. 1; and,

FIG. 13 is an enlarged sectional view thereof, taken along the line XIII-XIII of FIG. 12. 

The ornamental design for a particulate filter, as shown and described. 